compounding

More Time, Long-Term Benefits, and How to Hold Your Breath for 6 Hours

 
 

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4 Thoughts


1. How to Hold Your Breath for 6 Hours (hint: you already do)

  • Let’s say you take an average of 15 breaths/min, or 21,600 per day.

  • Let’s also say, like me, you’re a decent (but not perfect) breather.

  • Thus, at the end of each of those 21,600 breaths, there’s a short pause.

  • For simplicity, let’s say that pause is 1-sec (sometimes shorter or longer).

  • That adds up to 21,600 seconds without breathing each day.

  • That’s a 6-hour breath hold each day.

  • That’s 1/4 of your day.

  • That’s 1/4 of your life.

  • That’s 🤯 🤯 🤯

***

P.S. This thought was inspired by this +1 on heart beats.

2. Ancient Wisdom meets Modern Science: Alternate Nostril Breathing and the Brain

“Idā, which is activated by directing the breath through the left nostril, is said to establish a calm, introspective awareness, and have a cooling effect. Pingalā, the more stimulating side, is heating and mobilizing, and is activated through right-nostril breathing. Alternating the breath through both nostrils is said to cultivate balance and equanimity.”

- Robin Rothenberg, Restoring Prana

A recent study published in Nature tested these ancient yogic claims using EEG. Short story: the yogis were basically right. Left-nostril breathing activates brain regions “associated with a more relaxed state and introspective thinking.”

The right-nostril results were less certain, but the practice did lead to “higher activity compared to left airway UNB in all frequency bands across the whole scalp except in posterior areas.”

Of course, there are always caveats and limitations. However, one thing seems pretty clear: Left-nostril breathing can be used to reach calm and introspective states anytime we need them. I use it all the time—I hope you will too.

3. More Time: Breathing Exercises Get More Enjoyable with Practice

“How you feel the first time you try a new form of exercise is not necessarily how you’ll feel after you gain more experience.  For many, exercise is an acquired pleasure.  The joys of an activity reveal themselves slowly as the body and brain adapt.”

- Kelly McGonigal, Ph.D., The Joy of Movement

And the exact same is true for breathing exercises.

Give them time (I suggest about a week) so your body and brain can adapt. The benefits will gradually reveal themselves, and you’ll soon look forward to, and even find bliss in, your practice.

4. The Long-Term Benefits of Breathing Exercises: Normalize Cortisol and Be Calmer

“The long-term effects of a daily breathing practice, just like those of a daily exercise routine, are even more pronounced. Preliminary studies have found that regularly practicing breathing exercises normalizes your level of cortisol, the ‘stress hormone.’ As a regular practice, breathing can recondition your body to a state of greater calm, helping it bounce back from stress more quickly and perhaps reducing reactivity in the face of challenges…you can use daily breathing exercises to prepare your nervous system to be resilient in the face of stressful events.”*

- Emma Sepällä, Ph.D., The Happiness Track

And once your body and brain adapt, here’s why it’s so important to stick with these breathing exercises. You can recondition your body & nervous system to be calmer, then watch the benefits aggregate and compound over time 🙏

 
 
 
 

1 QUOTE

“In the deepest sense, the breath itself is the ultimate gift of spirit.”

- Jon Kabat-Zinn, Wherever You Go There You Are

 
 
 
 

1 ANSWER

Category: The Nose

Answer: The two nostrils are physically distinct, and each one has its own unique supply of these.

…

(Cue the Jeopardy! music.)

…

Question: What are blood flow and nerve endings?

In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”

P.S. 99. Smoke signal

 
 
 

* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.

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Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 
 

How Breathing Compounds, 2000+ Years, and a Remarkable Fact of Existence

 
 

Listen Instead of Reading

 

A Breathing Gift This Week

Have you read the Holstee Manifesto? It’s amazing. This is my adaptation, The Breathing Manifesto. (I literally just copied their format. I’m not that creative, lol). Print it, hang it, and enjoy it!

 

Alright, on to this week’s 411…

 
 
 
 

4 Thoughts


1. The Body is Complex, So We Should Listen To It

(Read Time: 32 seconds)

“Our bodies are complex interconnected systems of biological processes that interact differently under the influence of the unique genetic coding and environmental factors that we each experience.”

- Dr. Ellen Langer, Counterclockwise

That passage gets a “Wow!” 🤯x 100

So if anyone ever tells you one breathing method is best, or one diet, or one anything related to your health, remember this message from Harvard professor Ellen Langer. Our bodies are insanely complex. There’s no way of knowing what’s best for you without trying it and listening to your own body.

***

Related Quote: “What we mean is, in the field of peak performance, too often, someone figures out what works for them and then assumes it will work for others. It rarely does. More often, it backfires.” - Steven Kotler, The Art of Impossible

2. Will This Be Laughed at in 2000+ Years?

(Read Time: 43 seconds)

“I delved into the medical research … I was amazed by how the yogis of India and Tibet, prior to the invention of modern technology or research instruments, gained a thorough knowledge of the effect of the breath, proper and improper, on our physical, emotional, and spiritual health.”

- The Tibetan Yoga of Breath

Building off the previous thought, here’s a perfect example of the power of listening to the body. Without science, ancient yogis discovered the healing power of the breath, which modern science is only now starting to “validate.”

Of course, you know I’m obsessed with reading science papers : ) But in 2000+ years, do we really think any of them will still be meaningful? Or will they be laughed at? Probably the latter.

But results based on human experience, like those discovered by yogis millennia ago, are timeless.

***

P.S. This thought, and thought #1, are exactly why I’m obsessed with breathing : ) We can read the science, immediately apply it, and discard what doesn’t work for us.

3. How to Practice Mindfulness While You Walk

(Read Time: 31 seconds)

“Through breathwalking, I can access the same state of calm as people doing yoga and meditation but on my own terms” - James Nicolai, MD

- From Weight Watchers: How to Practice Mindfulness While you Walk

Yes, that’s right, Weight Watchers 🤦 Every single conscious and unconscious bias I have went into high gear when I saw it.

But this is the most succinct yet comprehensive article on breathwalking I’ve come across. It’s well worth the 3 min it’ll take you to read it. Enjoy!

4. Why Breathing is the Compound Interest of Health and Wellness

(Read Time: 37 seconds)

An obvious (yet overlooked) aspect of breathing is that we’re always doing it.  This presents the opportunity for infinite compounding gains over time.

Compounding requires two ingredients, time and consistency, which are built into breathing. Other health interventions, such as new diets, also compound. But they are usually more sporadic, limiting their chances of endless growth. 

But breathing is always there. It just takes tiny shifts, such as breathing only through our noses, for the compound interest to start accruing.

So here’s to watching our tiny 1% breathing investments compound into ridiculous growth over time.

***

Related: Smiling and the Warren Buffets of Breathing

Related Quote: “Peak performance works like compound interest.  A little bit today, a little bit tomorrow, do this for weeks and months and years and the result won't just be a life that exceeds your expectations, it'll be one that exceeds your imagination.” - Steven Kotler, The Art of Impossible

 
 
 
 

1 Quote

“One of the most remarkable facts of existence is under our noses all of the time.”

- Rick Hanson, Ph.D., Neurodharma

 
 
 
 

1 Answer

Category: The Complex Human Body

Answer: According to recent estimates, the human body has approximately this many cells.

…

(Cue the Jeopardy! music.)

…

Question: What is 30-40 trillion?

In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”

P.S. One last look

 
 
 

Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 
 

Nerdy Warriors of the Breath, Investing, and a Useful Look at HRV

 
 

Listen Instead of Reading

 

Greetings,

Here are four thoughts, one quote, and one answer for this week.

Enjoy!

 
 
 
 

4 Thoughts


1. A Practical Look at HRV and Resiliency

“Resilience is the ability to return to normalcy, according to Jen Baker, director of athletics and recreation at John Hopkins University, a graduate of the US Naval Academy. It's your ability to bounce back and thrive, replace worry with objective things, to navigate and take steps forward.”

- Belisa Vranich & Brian Sabin, Breathing for Warriors

Slow breathing significantly increases heart rate variability (HRV) and, subsequently, increases resiliency. This has been shown time and time again. But, from a practical perspective, what does it mean to “increase resiliency?”

Does it mean you’ll never experience stress or anxiety again? No, certainly not. What it means is that the stressors won’t feel as severe and, as Jen Baker says, that you’ll bounce back faster. The stress is the same. You’re different.

So here’s to not trying to escape the world and its stressors, but instead having the tools—one being slow breathing—to bounce back to normalcy faster.

***

Related Quote: “To say that learning breath control is the most important component to forging mental toughness would not be an overstatement.” -Mark Divine, Retired U.S. Navy SEAL Commander

Related Quote: “By modulating the stress response via vagal stimulation from conscious breathing exercises, people can bolster their resilience to all forms of negative stressors; diabetes is no exception.” - Evan Soroka, Yoga Therapy for Diabetes

2. Where Are You Investing Your Breathing: GameStop or Real Estate?

Slow breathing methods can be “life-changing,” according to James Nestor. But, “they can also take a while, especially for those with…chronic conditions.” On the other end of the spectrum, he says methods like Tummo restore balance with a “violent shove,” which can also be helpful for some.

So how do you know which is right for you?

I liken it to investing. Slow, nasal breathing is like putting your money in real estate or an index fund. It’s pretty safe. There will be fewer ups and downs, and you’re almost guaranteed a positive return.

The “violent shove” techniques, on the other hand, are like investing in GameStop or crypto. You might see some incredible benefits in just one day. But, you also risk a significant loss the next if you're not diligent with it.

So the question is: Are you looking for short-term gains or long-term compounding? Are you timing the market or playing the long game? Maybe you want to have a “diversified portfolio” : ) There’s no right or wrong answer. Only you know which approach is right for you.

3. “'Email Apnea' Is a Real Thing-Here's How to Stop Holding Your Breath While Working (and Feel Less Stressed)”

“Learning (and really practicing) basic breathing techniques can also help reverse the effects of email apnea; it'll help you improve awareness of your own breath and breathing habits and teach you how to breathe more easily during times of stress.”

- Real Simple, ‘Email Apnea’ is a Real Thing

This article provides an excellent summary of email apnea and some practical things you can do to reduce how often it occurs. Or, at the very least, to help reverse some of its harmful effects.

As someone who still (after years of a daily breathing practice) occasionally experiences this, I thoroughly enjoyed the read. I hope you do too!

4. Nerdy Warriors of the Breath

“The old-school philosophers knew it was really hard to live in integrity with our highest ideals. They told us we needed to be WARRIORS of the mind, not mere librarians of the mind.”

- Brian Johnson

Meaning we have to live our philosophy, not simply recite it to other people. The same is true with breathing. But, with breathing, both are critical.

We have to be warriors of the breath. We have to live it and practice it, in easy and difficult circumstances. But, we also need to be librarians of the breath.

We need to have the science ready in our back pocket. We need to intrigue people with the experience, then back it up with the science, or vice-versa.

So here’s to being nerdy warriors of the breath, accomplishing great things with our practice, and then explaining the physiology of how it worked : )

***

Related: Breathing Science Library

Related: Rucking 100 Miles for Breathing

Extra Thought: Breathing I’m Exploring

I try my best to be a breathing warrior, and I practice every single day. I don’t share too much about it because everyone’s practice is their own. But, here are a couple of new things I’ve tried recently:

Breathwrk App: I’ve been having fun doing 1-3 min of each breath they offer. I use it sporadically throughout the day just to try something different. My three favorite breaths so far are:

  1. No Worries

  2. Clear Mind

  3. Calm

Open: I’ve also taken a few on-demand breathwork classes through Open. I usually enjoy being in control, but I have genuinely loved these classes. Here are my two favorites (thanks Crussen!):

  • Heart Coherence (this one was truly incredible)

  • Symmetry (box breathing w/music—an excellent mix)

Here’s to never-ending growth, learning, and exploration of the breath.

 
 
 
 

1 Quote

“There is another side of Kanchenjunga and of every mountain—the side that has never been photographed and turned into postcards. That is the only side worth seeing.”

- Thomas Merton

 
 
 
 

1 Answer

Category: Breathing in Libraries

Answer: One of the first mentions of nasal breathing in a medical text occurred in this year and document.

…

(Cue the Jeopardy! music.)

…

Question: What is 1500 BCE, in the Ebers Papyrus?

P.S. I found this in Breath.

In good breath,

Nick Heath, T1D, PhD
Diabetes is Tiny. You are Mighty.

P.S. “NO GAME SCHEDULED”

 
 
 

Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 
 

A Mystical Organ, and The 4 Best Ways to Keep Your Breathing Interesting

 
 

Listen to this post:

 

Greetings,

Here are 4 thoughts, 1 quote, and 1 answer for this week. Enjoy!

 
 
 
 

4 Thoughts


1. The 4 Best Ways to Keep Your Breathing Practice Interesting

  1. Try New Methods

    • Example: Trying a new method or breathing rate each week.

  2. Make it Harder

    • Example: Gradually increasing the sides of your box breath.

  3. Use it in Harder Situations

    • Example: Using nasal-only breathing during a run or workout.

  4. Focus on Compounding (my favorite)

    • Example: Using the same method with ridiculous consistency.

…

P.S. Any #1-3 can actually be applied in #4 too.

2. How Slow Breathing Helps Lower Your Blood Sugar, Diabetes or Not

Slow deep breathing activates the calming parasympathetic nervous system. This might increase insulin sensitivity and, in people without type-1 diabetes, stimulate insulin production. The immediate result is lower blood sugar.

So, diabetes or not, these blood-sugar-balancing effects are pretty phenomenal. But if you have diabetes, the compounded benefits get even more impressive.

In one long-term study, type-2 diabetics who practiced slow deep breathing for 15 min twice a day for one year improved their HbA1c by as much as 2%.

To put that in perspective, every 1% reduction in HbA1c reduces the risk of heart attack by 14%, the risk of death by 21%, and the risk of microvascular complications by 37% in people with type-2 diabetes.

With results like these and no adverse side effects, slow breathing just seems like a no-brainer for helping manage blood sugars.

3. A Breathing Grab Bag

Here’s a hodgepodge of interesting articles to browse this week:

4. To Understand the Benefits of Breathing, Do This

“Understanding is not conceptual, and therefore cannot be passed on. It is an immediate experience, and immediate experience can only be talked about (very inadequately), never shared.”

- Aldous Huxley

My attempts to convey the benefits of breathing are “very inadequate,” at best.

I can share how breathing lowers blood sugar or increases HRV, which is fun and exciting stuff. But to understand it requires that you experience it.

So pick a method that resonates with you and go experience it for yourself. It’s too simple not to.

“We must always remember that knowledge of understanding is not the same thing as the understanding, which is the raw material of that knowledge.”

…

P.S. I found these passages in the Brain Pickings Sunday Newsletter.

 
 
 
 

1 Quote

“The lungs are a mysterious and even mystical organ. They are our connection to the atmosphere, the organ that extracts the life force we need to exist.”

- Michael J Stephen, MD, Breath Taking

 
 
 
 

1 Answer

Answer: Your “mysterious and even mystical” lungs breathe approximately this many gallons of air each day.

…

(Cue the Jeopardy! music.)

…

Question: What is 2,000?

In good breath,

Nick Heath, T1D, PhD
Diabetes is Tiny. You are Mighty.

P.S. Me this past Saturday

 
 
 

Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.